Update app.py

app.py

@@ -79,12 +79,13 @@ def depth_based_lens_blur(input_image: Image.Image, max_blur: float = 2, num_ban
     """
     Applies a depth-based blur effect using a depth map from Depth-Anything.
     The blur intensity is controlled by the max_blur parameter.
+    NOTE: This function now uses the original image size without resizing.
     """
-    # Resize input image to 512x512 for the depth estimation model
-    image_resized = input_image.resize((512, 512))
+    # Use the original image for depth estimation (no resizing)
+    image_for_depth = input_image.convert("RGB")
     
     # Obtain the depth map using the depth estimation pipeline
-    results = depth_pipeline(image_resized)
+    results = depth_pipeline(image_for_depth)
     depth_map_image = results['depth']
     
     # Normalize the depth map to [0, 1]
@@ -94,8 +95,8 @@ def depth_based_lens_blur(input_image: Image.Image, max_blur: float = 2, num_ban
     if invert_depth:
         depth_norm = 1.0 - depth_norm
 
-    # Convert the resized image to RGBA for proper compositing
-    orig_rgba = image_resized.convert("RGBA")
+    # Convert the original image to RGBA for proper compositing
+    orig_rgba = image_for_depth.convert("RGBA")
     final_image = orig_rgba.copy()
     
     # Divide the depth range into bands and apply variable blur
@@ -143,7 +144,7 @@ iface = gr.Interface(
     title="EEE 515: Interactive Blur Effects Demo - by: Krishna Vinod",
     description=(
         "How to use this App: Upload an image and choose an effect. For 'Gaussian Blur Background', adjust the segmentation threshold and blur intensity. "
-        "For 'Depth-based Lens Blur', the blur intensity slider sets the maximum blur based on depth. Use the camera interface for more fun interactive experience ;)"
+        "For 'Depth-based Lens Blur', the blur intensity slider sets the maximum blur based on depth. Use the camera interface for a more interactive experience ;)"
     )
 )